baber/WOPTO huggingface dataset:
Patent JP-S61128013-A (JP)
Title: Operating method for pulse combustion boiler
Inventor: KOBAYASHI HIROSHI
IPC: F23C15/00
Filed: 1984-11-27
Abstract: PURPOSE:To enable a stable combustion to be performed by a method wherein a fan of a pulse combustion type boiler is always operated in a rated or partial loaded condition during a pulse type combustion and either air or mixture of air and fuel gas is pressurized and supplied. CONSTITUTION:In a pulse type combustion boiler including a pulse burner, a fan and an exhaust muffler or the like, a fan 4 to be applied for energizing the burner is operated under a rated or partial loaded condition even during a continuous combustion and both air and mixture gas are separately supplied or the mixture gas is pressurized, flowed and supplied. With this arrangement, even with a small-sized fan having a static air pressure of about 50mmAq, an extremely stable pulse type combustion can be continued.
Patent JP-H1098531-A (JP)
Title: Data confirmation and correction device
Inventor: AOYAMA YOSHINOBU
IPC: H04W4/06
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To eliminate a need for connection of a telephone number of a pager by designating a number to decide a pager of a call destination after connection of a line to a radio call central station and to use the telephone number in common to all pagers by cross-referencing one telephone number to the radio call central station. SOLUTION: A plurality of numbers (identification numbers) to decide a call destination pager 17 and a message are entered with a caller to a radio call central station 14 by using a common dial number by a pager 17 of an optional call destination in a section to designate the pager 17 of the call destination and the message to the radio calling central station 14 of a pager system and by connecting the line of the caller to the radio call central station 14 with a common dial number. Thus, the radio call central station 14 identifies a plurality of call destination pagers 17 to send the same message to each pager.
Patent JP-S61129755-A (JP)
Title: Reproducing system
Inventor: TAKAHASHI HIDEO
IPC: G11B15/087
Filed: 1984-11-27
Abstract: PURPOSE:To attain coincidence between the motor drive state at reproduction and the motor drive state at recording by extracting a specific control signal from a component having a specific frequency among reproduced signals so as to discriminate the period of a control signal. CONSTITUTION:A beat signal having 3 X f0 frequency and a beat signal of f0 appear alternately while the phase is inverted at each track scanned by a recording/reproducing magnetic head H1. The phase of the beat signal obtained at each other track is switched to be inverted and the beat signal switched by a switching circuit 9 in this way is rectified by the 1st rectifier circuit 10 and the 2nd rectifier circuit 11, a DC current is outputted, an input comparison circuit 12 compares an output from the 1st rectifier circuit 10 with an output of the 2nd rectifier circuit 11 and a signal corresponding to the devia tion is outputted to a motor control circuit 13. The motor control circuit 13 applies desired tracking by changing the number of revolutions of a motor 15.
Patent JP-H0192197-A (JP)
Title: Crane
Inventor: ITO TOSHIMASA
IPC: B66C23/26
Filed: 1987-10-05
Abstract: PURPOSE: To facilitate the movement of a crane in a working site and perform an easy lifting work by providing a moving roller downward on an installing frame in such a manner as to be capable of substantially protruding and recessing. CONSTITUTION: When it is necessary to slightly move a crane 1, a jack handle 37 is operated to extend a jack 36, whereby a moving roller 30 is moved so as to be protruded downward an installing frame 4, and laid in the state as the whole crane 1 is supported by the moving roller 30. When the moving roller 30 is grounded, an outrigger 27 is laid in floated state, so that the whole crane 1 can be sufficiently moved by man power, and when it is returned to a prescribed position, the jack 36 is contracted to lay the installing frame 4 in a steady state. Thus, the movement of the crane 1 in a working site can be easily performed, and an easier lifting work can be performed.
Patent JP-H1162430-A (JP)
Title: Observation window cover for door
Inventor: KENMOCHI EMI
IPC: E06B7/30
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To eliminate uneasiness about the inside of a room being peeped from the outside through an observation window and an observation lens provided at a door and about the leakage of inside light to the outside by providing a fitting member at the upper side part of a blinding member large enough to cover the observation window and observation lens of the door. SOLUTION: The upper side of quilting cloth 1 large enough to cover an observation window and an observation lens provided at an entrance door is sewed into a French seam 2, and a bar magnet 3 is put therein to easily attach-detach the quilting cloth 1 to/from the entrance door by the magnet 3. At the time of using this, the observation window and observation lens can be looked in by turning up the lower part without detaching the upper magnet 3 part. It can also be so formed that the whole peripheral part of the quilting cloth 1 is sewed in a French seam to put bar magnets therein and to fix the whole part to cover the observation lens and that a center part is cut to form an opening/closing part, and the observation lens can be looked in by turning up the opening/closing part without detaching the whole part.
Patent JP-2001076263-A (JP)
Title: Monitoring device for disaster preventing system
Inventor: HIRONAKA YASUO
IPC: G08B17/00
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device for a disaster preventing system, by which a measure against the occurrence of fire and the using method of extinction facility can be obtained without taking much time. SOLUTION: When 'simulation' is selected with a mouse 5, a monitoring device 1 reads first message data of a first storage means 2c and displays an explanation sentence showing an extinction measure method on the window of the screen of a display device 3. When 'detailed explanation' is selected in the display of the explanation sentence, a moving picture corresponding to the content of the explanation sentence is read from first moving picture data in the first storage means 2c and it is displayed on the window. When 'handling explanation' is selected by the mouse 5, the using method of the device and the using method of extinction facility are displayed on the screen as menus. When one of the methods is selected, the explanation sentence corresponding to the selection is read from second message data in a second storage means 2d and it is displayed on the window of the screen.  When 'detailed explanation' is selected in the display of the explanation sentence, a moving picture corresponding to the content of the explanation sentence is read from second moving picture data in the second storage means 2d and it is displayed on the window.
Patent JP-H03113473-A (JP)
Title: Image sorting device
Inventor: INADA TOSHIO
IPC: G03G15/04
Filed: 1989-09-27
Abstract: PURPOSE:To sort out images such as a character part, picture or photograph part, or a black solid part by setting a multiple number of reference values of a comparative outputting means and comparing the outputted value generated from a differential outputting means with the multiple number of reference values at the comparative outputting means. CONSTITUTION:A multiple number of light receiving element groups 30 consisting of a central light receiving element 3 and periphery light receiving elements 4 which are positioned in the periphery of the central light receiving element 3 are placed in one dimention or in two dimentions so that original reflecting light is received. Output responding to the difference of the output of the central light receiving element 3 of the individual light receiving element groups 30 and the output of the periphery light receiving elements 4 is outputted by the differential outputting means 8, 9, 44, and 45. The output from the differential outputting means 8, 9, 44, and 45 is received by the comparing means 20, and this outputted value and the reference value set beforehand are compared, and output is made responding to a compared result. Then, a multiple number of the reference values of the comparative outputting means 20 are set. Thus, the character part, picture and photograph part, and the black solid part can be sorted in the images.
Patent JP-H04133652-A (JP)
Title: Magnetic disk device
Inventor: UCHIKURA HIDEAKI
IPC: H02K33/18
Filed: 1990-09-20
Abstract: PURPOSE:To miniaturize a magnetic circuit part by forming a gap, where a coil shifts, between permanent magnets and a yoke opposed to them. CONSTITUTION:Permanent magnets 1a and 1b are fixed, in parallel with a gap 6a, to a yoke 3b so as to generate a magnetic field, and permanent magnets 2a and 2b are fixed, in parallel with a gap 6b, to a yoke 3c so as to generate a magnetic field. Moreover, the yokes 3a, 3b, and 3c are held by struts 4a, 4b, 4c, and 4b, and are fixed in parallel with each other. And when a current is let flow to a coil 5a, by the effect of the interlinked magnetic fluxes between the permanent magnet la and the yoke 3a and between the permanent magnet 1b and the yoke 3a, driving force perpendicular to the magnetic flux is given to the coil 5a itself, and the coil 5a shifts to a specified position inside the gap 6a as shown by an arrow Y, and the positioning of the magnetic head is performed.
Patent JP-S60245218-A (JP)
Inventor: RAZURO ZORUGIEMII
IPC: C30B31/06
Filed: 1984-11-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0698936-A (JP)
Title: Apparatus for production of anion
Inventor: MIYASAKA MAKIYUKI
IPC: A61M11/00
Filed: 1992-09-21
Abstract: PURPOSE:To obviate the generation of anions with liquid exclusive of water. CONSTITUTION:This apparatus 1 for production of anions is constituted to form the air mixed with fine water drops by generating the fine water drops by a fine water drop producing machine 2 and simultaneously introducing the air at 0.5 to 50m/sec wind velocity by a fan 4 and to form the air mixed with the fine water drop by separating the fine water drops larger than at least 1mum grain size by a separator 5. The above-mentioned fine water drop producing machine 2 is provided with a water detecting sensor 3. As a result, the operation of at least either of the fine water drop producing machine 2 and the fan 4 is stopped upon discrimination that the detected liquid is not water; therefore, the anions are not generated with the liquid exclusive of the water.
Patent JP-H0194549-A (JP)
Title: Optical disk substrate
Inventor: ISHIZAKI TAKASHI
IPC: G11B7/24047
Filed: 1987-10-07
Abstract: PURPOSE:To relax an internal distortion and to reduce double refraction by providing a suitable notch at an area other than a recording area part especially near a lead-in. CONSTITUTION:The notch is provided by boring a hole through a substrate 10, its shape is not limited, and a circle, a semicircle, a triangle, a rectangle, any other polygon, a ring, a spiral, or a combination of them may be used. The position of the notch is provided where the notch is not linked to a center hole 13 and near a lead-in 11. For example, at a label part 14 between the lead-in 11 and the center hole 13, four sector notches 15a-15d are provided as the notch for relaxing distortion along the lead-in 11 at the same intervals, thereafter, a thermal processing is performed, and moisture is removed. Thus, the thermal distortion is relaxed, the residual distortion is eliminated, and the double refraction can be reduced.
Patent JP-H07105419-A (JP)
Title: Attending and leaving office managing device
Inventor: NODA MASAMI
IPC: G06Q10/06
Filed: 1993-10-07
Abstract: PURPOSE:To easily and accurately manage an individual specific condition by automatically discriminating the existence of an employee corresponding to a previously set and stored specific condition, and when the employee exists, outputting a signal for advicing the secession of the employee from the specific condition. CONSTITUTION:A specific condition regulated by an employee's attribute and specific time is previously set and stored in a specific condition setting/storing means 13M. Correspondence discriminating means 11, 12 retrieve the means 13M in each fixed time e.g. and discriminate whether an employee corresponding to the specific condition exists or not. At the time of discriminating the existence of the corresponding employee, advice signal output control means 11, 12 output an advice signal for seceding the employee from the specific condition. For instance, the employee is adviced by a display or information. If a specific condition that an employee less than 18 years old is prohibited from working after 10 p.m. is set up and stored, management for solving a problem that an employee less than 18 years old goes to work after 10 p.m. or works overtime after 10 p.m. can be accurately and automatically executed.
Patent JP-H08154696-A (JP)
Title: Production of l-ketohexose
Inventor: IKUMORI TAKESHI
IPC: A23L27/24
Filed: 1995-09-06
Abstract: PURPOSE: To efficiently obtain the subject glucide expected of wide industrial uses by reacting a solution containing L-psicose or L-sorbose with a D- ketohexose 3-epimerase and producing an L-ketohexose. CONSTITUTION: A solution containing L-psicose or L-sorbose is reacted with a D-ketohexose 3-epimerase which is an enzyme derived from a microorganism belonging to the genus Pseudomonas [e.g. Pseudomonas cichorii ST-24 (FERM BP-2736)] to respectively produce an L-ketohexose such as L-fructose or L- tagatose. The resultant reactional solution is then treated by a column chromatography using a salt type strong acidic cation exchange resin to separate and purify the product. Thereby, the L-ketohexose useful as a reagent or a sweetener as a rare glucide, further a raw material, an intermediate, etc., in the food, medicinal and chemical industries is obtained in a large amount at a low cost.
Patent JP-H03117128-A (JP)
Title: Bit phase synchronizing circuit
Inventor: OIKAWA YOSHINORI
IPC: H04L7/02
Filed: 1989-09-29
Abstract: PURPOSE:To output the data being in phase with a clock of a receiving equipment side by using two pieces of clock signals which are out-of-phase by a quarter period, latching one clock signal at the time of rise or fall of an input signal, and latching the input signal by a selected clock signal. CONSTITUTION:With respect to a clock signal CLK1 being a clock signal of a receiving equipment side, as for a clock signal CLK2, its period is equal and its phase lags by a quarter period, and their occupancy rates are both 50%. In a flip-flop FF1, the clock signal CLK1, and an input signal Din containing timing information are inputted to its data input terminal D, and a clock terminal C, respectively, and by latching the clock signal CLK1 inputted at its rise point, data 1 is outputted. Subsequently, as for a fall and a rise of the input signal Din, a protecting circuit PRT executes no answer, and at the time of a second fall of the input signal Din, the data 1 of an H level is latched, and outputted as data 2.
Patent JP-H1190452-A (JP)
Title: Magnetized water producing apparatus
Inventor: IKEJIMA KIYOMI
IPC: C02F1/48
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic water producing apparatus which can efficiently produce magnetized water without probability of deterioration of magnetic force for a long duration by using an electromagnet. SOLUTION: A coil 3 for an electromagnet is wound on the outer circumference of a pipe-like main body 1 made of a non-magnetic body forming a water flow route 2 through which water flows from one end side and to the other end side and one or a plurality of rod bodies 5 for magnets which are made of a magnetic material having coercive force or permanent magnets are installed in the inside of the water flow route 2. The rod bodies 5 for magnets are constituted by continuously joining short pieces 5a made of a magnetic material or permanent magnets into rod-like shapes while putting spacers 5b between neighboring short pieces 5a.
Patent JP-2001078148-A (JP)
Title: Video recorder, video reproducing device and program recording medium
Inventor: OKABE MASAO
IPC: H04N19/89
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a video recorder and a video reproducing device that can easily cope with high efficiency coding, decoding, recording, reproduction with a compression rate different from a substantial specification without applying much revision to a basic compression processing and a basic recording/ reproduction processing and that also are capable of high speed reproduction. SOLUTION: Three of macro block coded data consisting of 6 DCT blocks are written in a SYNC block of a group A and the remaining three data are written in a SYNC block of a group B. The SYNC blocks of the groups A, B are placed closely on a medium at the same time. In this case, low frequency data of the 6 DTC blocks are written in the SYNC block of the group A and high frequency data of the 6 DTC blocks are written in the SYNC block of the group B respectively. Idle areas are filled in with overflowed high frequency data respectively independently between the SYNC blocks of the groups A, B and the same processing as the fill-in processing of usual compression is used without any modification.
Patent JP-H08115833-A (JP)
Title: Capacitor-type instrument transformer
Inventor: KUBOTA KAZUYUKI
IPC: H01F38/20
Filed: 1994-10-18
Abstract: PURPOSE: To provide a capacitor-type instrument transformer in which the capacitance ratio of the capacitance of a high-voltage-side capacitor to that of a low-voltage-side capacitor is made constant even when a temperature is changed by a method wherein ceramic capacitors in which the temperature characteristic of a capacitance is identical are used as the high-voltage-side capacitor and the low-voltage-side capacitor. CONSTITUTION: A polyvinyl alcohol-based organic binder is added to a dielectric- material powder, and this mixture is pressed and worked to be a cylindrical shape. Molded bodies are fired at 1200 deg.C in the air. Then, a sintered body 11 whose diameter is 14mm and whose thickness is 15mm is obtained as a sintered body for a high- voltage-side capacitor, and a sintered body 21 whose diameter is 53mm and whose thickness is 1mm is obtained as a sintered body for a low-voltage-side capacitor. Both faces of them are coated with silver electrodes 12, 22, the electrodes are fired, and external terminals 14, 24 are attached. Then, the high-voltage-side capacitor having a capacitance of 100pF and the low-voltage-side capacitor having a capacitance of 20000pF are formed. The temperature characteristic of the capacitances is hardly changed within a range of 20 to 60 deg.C. The change rate of the capacitances is 1% or lower when an AC voltage of 0.5kVrms/mm is applied. Consequently, the ratio of the capacitances can be kept nearly constant.
Patent JP-H08116452-A (JP)
Title: Data compressor
Inventor: HAYASHI KAZUO
IPC: H04N1/41
Filed: 1994-10-18
Abstract: PURPOSE: To attain high speed data compression while keeping a high compression rate by collecting results of learning by plural data compression means and allowing them to be shared in common. CONSTITUTION: When image information being compression object data is fed to an image split means 101., the image information is divided into plural areas and they are processed in parallel by arithmetic coding processing means 102a-l02n. The arithmetic coding processing means 102a-102n use a learning algorithm to vary a compression parameter and the result of learning by the arithmetic coding processing means 102a-102n are collected through a symbol occurrence probability calculation means 105 and a symbol occurrence probability setting means 107 and the compression parameter based on the result of collection is fed back to the arithmetic coding processing means.
Patent JP-H06102396-A (JP)
Title: Reactor water purifying device
Inventor: INAMI ICHIRO
IPC: B01J47/12
Filed: 1992-09-22
Abstract: PURPOSE:To reduce the load of anion exchange resin, extend the operation cycle, and reduce the quantity of radioactive wastes by using a filter element mixed with cation exchange resin and anion exchange resin or pre-coated with cation exchange resin on anion exchange resin and pre-coated with powder or fiber cation exchange resin. CONSTITUTION:Powder ion resin is put into a pre-coat tank 2 from a hopper 9, it is stirred with a stirring unit 4 to prepare the slurry having the preset mixing ratio, and the slurry is pre-coated on the element of a reactor water purifying device 1 with a pre-coat pump 3. Only water is returned to the pre- coat tank 2 through a return line 10. When the water in the tank 2 is clarified, the pre-coat work of the mixed resin is completed. Powder cation exchange resin is fed from the hopper 9, and it is over-coated on a mixed resin pre-coat filter. The reactor water is fed 7 to it. The pH of the reactor water is shifted to the acid side, the ion load for the anion exchange resin is reduced, and the operation cycle is extended.
Patent JP-H0892039-A (JP)
Title: New cationic surfactant, intermediate amino ester and hair treating agent
Inventor: TSUBONE KAZUYUKI
IPC: A61K8/41
Filed: 1994-09-20
Abstract: PURPOSE: To obtain a new cationic surfactant having excellent performances as a softening agent and high biodegradability and a hair treating agent containing the cationic surfactant. CONSTITUTION: The halogenated 2-(N-alkyl-N,N-dimethylammonium)ethyl-1-fatty acid ester, e.g. chlorinated 2-(N-dodecyl-N,N-dimethylammonium)ethyl-1- dodecanoate. The compound is obtained by reacting a 2-(N-alkyl-N-methylamino) ethyl-1-fatty acid ester with a quaternizing agent, preferably methyl chloride. The hair treating agent containing 0.1-20wt.% halogenated 2-(N-alkyl-N,N- dimethylammonium)ethyl-1-fatty acid ester is capable of manifesting excellent flexibility and gloss for the hair in both wetting and drying and further imparts a dry feeling without stickiness in drying thereto.
Patent JP-H07111715-A (JP)
Title: Remover for snow accretion preventive ring
Inventor: MORIMURA YOSHIMITSU
IPC: H02G1/02
Filed: 1993-10-08
Abstract: PURPOSE:To allow positive cut-off of a snow accretion preventive ring by setting the cutters of the snow accretion preventive ring rotatably at more than three points around a wire where the ring can be cut radially from the center and then rotating the cutter. CONSTITUTION:When a wire 3 is inserted into the central inserting part 11 of a snow accretion preventive ring 1, the cutters 12 are set radially from the center at more than three points on a circle around the wire 3. The cutters 12 are fitted rotatably to a fixing plate 14 around the rotary shaft 13 and then the fixing plate 14 is slid depending on the diameter or the cutting depth of the wire 3 and positioned in place before the ring 2 is cut off. This structure allows to remove the snow accretion preventive ring 2 automatically by mechanically winding the wire 3 by means of a winch, for example.